This comprehensive video explains the concept behind amateur radio digital modes and describes the hardware and cabling required to get started. This video lays the groundwork for future, in-depth videos that will demonstrate RTTY, PSK31, JT65, and Winlink.
IC-7610 Technical Report, which explains the RF direct sampling system and RMDR used in the IC-7610. You can find the Technical Report here: http://www.icom.co.jp/…/pro…/amateur/hf/ic-7610/special.html — IC-7610テクニカルレポート日本語版はこちらか... Read more
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